by manually copying an item there (e.g. if you want to keep the content of a SPEC visible while writing a test case). To do so, open the item you want to place there and select "Pin item in review pane" or press CTRL-m.

Help shows context-sensitive help

Faq shows some faqs from this user manual

Support allows to quickly contact matrix support

References shows details of up and downlinks of the selected item

Smart Links shows details of smartlinks in rich text boxes

Uplinks shows details about all uplinks of an item (recursive)

Downlinks shows details about all downlinks of an item (recursive)

Folder shows details about all items in a folder

To close the Context Page, click on the x in the top right corner or use the user menu.

In the following video, see where to show the context frame and where to tailor the tabs shown in it: